/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraCompilationBridge.h
static [TOptional](API\Runtime\Core\IO\TOptional)< [ENiagaraDefaultMode](API\Plugins\Niagara\ENiagaraDefaultMode) > GraphGetDefaultMode ( const [FGraph](API\Plugins\NiagaraEditor\FNiagaraCompilationGraphBridge\FGraph) * Graph, const [FNiagaraVariableBase](API\Plugins\Niagara\FNiagaraVariableBase) & Variable, [FNiagaraScriptVariableBinding](API\Plugins\Niagara\FNiagaraScriptVariableBinding) & Binding )